OperationRemove the battery compartment and panel and check that a good quality PP3alkaline battery has been fitted. Hold the checker away form any surface and pressthe test button, the insulative... ...
1:POWER(电源开关键)2:IB(单位转换键,是千伏与伏的转换)3:HOLD(峰值保持键.,保持读数)4:ZERO(归键) 先打开开关键(POWER)机体上方带(—)(+)的号表示(正负)在测被测物的时候... ...